/*尾部footer*/
footer{
    width:1896px ;
    height: 680px;
    
    ul{
        width: 1452px;
        height: 105px;
        margin: 0 auto;
        background-color:#ffffff;
        display: flex;
        li{
            width:25%;
            height: 100%;
            line-height: 105px;
            a{
                display: block;
               text-align: center;
                width: 100%;
                width: 100%;
              font-size: 18px;
               
            }
            &:first-child{
                
                    background: url("../img/ftooer1.png") no-repeat 70px center;
                    background-size: 31px 31px;
            }
            &:nth-child(2){
                
                background: url("../img/2.png") no-repeat 70px center;
                background-size: 31px 31px;
            
        }
        &:nth-child(3){
           
            background: url("../img/3.png") no-repeat 70px center;
            background-size: 31px 31px;
    }
    &:nth-child(4){
        
        background: url("../img/4.png") no-repeat 40px center;
        background-size: 31px 31px;  
    }
            
        }
    }
    div{
        width: 1452px;
        height: 390px;
        margin: 0 auto ;
        border-top: 1px solid #ccc;
        border-bottom: 1px solid #ccc;
        dl{
            width:calc(100%/6) ;
            height: 316px;
            float: left;
          
            dt{
                margin-top: 70px;
              
            }
            dd{ 
                cursor: pointer;
                font-size:12px;
                margin: 10px 0px;
                color: #7f7f7f;
                &:hover{
                    color: coral;
                }
              
            }
          
        }
    }
    section{
        width: 1498px;
        height: 190px;
        margin: 0 auto;
        background: url("../img/el.gif") no-repeat right center;
        .aa{
            display: block;
            width: 190px;
            height: 100%;
            
            img{
                width:82px;
                height: 20px;
                margin-top: 40px;
            }
        }
      
    }
    
    
    
    
    
    
    }